<div class="l-card" [v-loading]="loading">
  <div class="l-card-header">
    <div>{{componentData.title}}</div>
    <!-- <i class="layui-icon layui-icon-set l-card-icon"></i> -->
  </div>
  <div class="l-card-body">
    <div class="m-flow">
      <span class="chart-title inline_block" style="margin-left: 12px;"><i class="fa fa-bar-chart-o"></i> 流量统计图
      </span>
      <span class="right" style="margin-right: 24px;"><span style="font-weight: normal;">总进站:</span>{{totalInNum}}
        <span style="font-weight: normal;margin-left: 4px;">总出站:</span>{{totalOutNum}}</span>
      <div class="flow-chart" id="flow-chart"></div>
    </div>
  </div>
</div>